DMU2/DMU4 Pressure Transmitters

Brand(s):

Kalinsky Sensor Electronics

DMU2/DMU4 Pressure Transmitters

The DS1/DS2 pressure transmitters measure overpressure, vacuum, differential, and absolute pressure, as well as flow rate in air and non-aggressive gases. The measurements are converted to a 0-10 V or 0-10 kHz analog output (DMU4) or a 4-20 mA output (DMU2). They are displayed on a 3.5-digit LED display with a digit height of 12.7 mm. The DMU2 features a 4-20 mA two-wire output, which means no external power supply is needed. The use of piezoresistive cells ensures high reliability and precision for the pressure transmitter. The housing has an IP65 protection rating and is suitable for wall mounting. The user is alerted to overloading by a red LED on the front. The DMU4 pressure transmitter can be equipped with various additional options:

Switching output with switching level display
LED on the front
Delay of 60 seconds for analog output and switching output possible
Power supply: 24 VDC, 24 VAC, or 230 VAC
Frequency output: 0-10 kHz

Datasheet

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Product Overview of DMU2/DMU4 Pressure Transmitters

Pressure Range	Pressure Range	Max. Overpressure	Max. Linear Error	Temperature Error 0-50°C	Stability	Repeat Precision	Response Time
0-0.5 mbar	0-0.05 kPa	250 mbar	0.8 FS	3 FS	3 years	2.0 FS	2.5 s
0-2.5 mbar	0-0.25 kPa	250 mbar	0.8 FS	2 FS	2 years	0.3 FS	2.5 s
0-5 mbar	0-0.5 kPa	350 mbar	0.8 FS	1 FS	1 year	0.3 FS	2.5 s
0-10 mbar	0-1 kPa	350 mbar	0.8 FS	1 FS	0.5 year	0.2 FS	2.5 s
0-25 mbar	0-2.5 kPa	350 mbar	0.7 FS	1 FS	0.1 year	0.1 FS	2.5 s
0-50 mbar	0-5 kPa	350 mbar	0.7 FS	1 FS	0.1 year	0.1 FS	2.5 s
0-100 mbar	0-10 kPa	350 mbar	0.5 FS	1 FS	0.1 year	0.1 FS	2.5 s
0-1000 mbar	0-100 kPa	3x	0.5 FS	1 FS	0.1 year	0.1 FS	2.5 s
0-10 bar	0-1000 kPa	x1.2 bar	0.5 FS	2 FS	0.1 year	0.1 FS	2.5 s

Kalinsky Sensor Elektronik

Pressure transmitters DMU2/DMU4 and meters for positive, negative, and differential pressure, as well as flow rate. They operate in air and non-aggressive gases. Digital displays for connecting external sensors are also included in the product range.

In addition to standard products, we offer custom-made special meters or modifications on short notice, even for lower quantities. All pressure sensors comply with the CE declaration of conformity.

Knowledge and Advice on Pressure Transmitters

With over 25 years of experience, you can expect well-founded advice from us for every conceivable application. From the most common transmitters to highly specialized applications, we always work with you to find a suitable solution. Do not hesitate to bring your questions to us.

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Applications of Pressure Transmitters:

Control of Air Blowers
Monitoring of Air Filters
Mechanical Engineering
System Engineering
Environmental Technology
Control of Liquid Level
Pressure Control in Cleanrooms or Spray Chambers
Medical Technology

Market Segments for Pressure Transmitters

An Overview:

Construction & Infrastructure

Energy & Utilities

Elektro- & Installatietechniek

Industrial Machinery

Aerospace

Oil & Gas

Marine and Offshore

Automotive

About Idétrading Electronics

Idétrading Electronics is an independent, advisory, service-oriented, and inventory-holding distributor for a wide range of high-quality electrical materials, including those from Kalinsky Sensor Elektronik. Our product range is aimed at customers active in various sectors such as installation, automotive, industry, process engineering, petrochemicals, aerospace, defense, energy technology, MRO, offshore, (semi-)government, and wholesale.